The business scope includes general business items: Information technology consulting services; Retail of computer software, hardware and auxiliary equipment; Sales of electronic products; Sales of electronic components and electromechanical components and equipment; Sales of power electronic components; Sales of integrated circuit chips and products; Technical services, technical development, technical consultation, technical exchange, technology transfer and technology promotion; AI hardware sales; Information consulting services (excluding licensed information consulting services); Network equipment sales; Internet of things device sales. (except for the items subject to approval according to law, the business activities shall be carried out independently according to law with the business license). The licensed business items are: Import and export of goods. (for projects that must be approved according to law, business activities can be carried out only with the approval of relevant departments, and the specific business projects shall be subject to the approval documents or licenses of relevant departments)